- Date
- 01/31/2017
- W/O
- 0617231
- Weather
- Dry
- Operator/Surveyor
- MIRANDA
- Sewer ID
- Z00649
- PipeID
- P13219
- Time
- 11:31 AM
- Certificate
- U-1014-06022542
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H0422
- Sewer Name
- 16 ARROYO SECO TRUNK, SECTS 5A,6,&5B
- City
- ALHAMBRA
- Loc. details
- Other
- Location Code
- Z
- Use of Sewer
- Sanitary Sewer
- District
- District 16
- Page No.
- 23
- Purpose
- Maintenance Related
- Project
- 20170131AM_ARROYO_SECO_TRUNK_SECTS_5A_6_5B
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 36 in.
- Upstream MH
- 16 0109
- Downstream MH
- 16 0108
- Dir. of Survey
- Downstream
- Length Surveyed
- 307 ft.
- Total Length
- 307 ft.
- Structural Index
- 3
- Structural Quick
- 3121
- Structural Rating
- 5
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 5
Pipe schematic from manhole 16 0109 to 16 0108 Observation photos (4)

0 ft. - Water Level, 0 %of cross sectional area - DRY LINE

0 ft. - Upstream Manhole, Survey Begins - 11:36 AM

2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start